40966408

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7243}}^1$

素因数の和:7357

約数の個数: 32

約数和(自身を含む): 88666560

約数和(自身を除く): 47700152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 7243, 14486, 28972, 50701, 57944, 101402, 202804, 405608, 731543, 1463086, 2926172, 5120801, 5852344, 10241602, 20483204, 40966408]

約数ペア:

[(1, 40966408), (2, 20483204), (4, 10241602), (7, 5852344), (8, 5120801), (14, 2926172), (28, 1463086), (56, 731543), (101, 405608), (202, 202804), (404, 101402), (707, 57944), (808, 50701), (1414, 28972), (2828, 14486), (5656, 7243)]